<!DOCTYPE html>
<html>
    <head>
        <!-- 页面meta -->
        <meta charset="utf-8">
        <meta http-equiv="X-UA-Compatible" content="IE=edge">
        <title>传智健康</title>
        <meta name="description" content="传智健康">
        <meta name="keywords" content="传智健康">
        <meta content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no" name="viewport">
        <!-- 引入样式 -->
        <link rel="stylesheet" href="../css/style.css">
        <script src="../js/echarts.js"></script>
        <link rel="stylesheet" href="../plugins/elementui/index.css">
    </head>
    <body class="hold-transition">
        <div id="app">

            <div class="content-header">
                <h1>统计分析<small>会员数量</small></h1>
                <el-breadcrumb separator-class="el-icon-arrow-right" class="breadcrumb">
                    <el-breadcrumb-item :to="{ path: '/' }">首页</el-breadcrumb-item>
                    <el-breadcrumb-item>统计分析</el-breadcrumb-item>
                    <el-breadcrumb-item>会员数量</el-breadcrumb-item>
                </el-breadcrumb>
            </div>

            <div class="app-container">
                <div class="box">
                    <div id="date">
                        <template>
                            <div class="block">
                                <span class="demonstration">起始日期</span>
                                <el-date-picker
                                        v-model="value1"
                                        type="date"
                                        placeholder="选择日期">
                                </el-date-picker>
                                <span class="demonstration">截止日期</span>
                                <el-date-picker
                                        v-model="value2"
                                        type="date"
                                        placeholder="选择日期">
                                </el-date-picker>
                                <el-button type="primary" @click="queryMember()">查询</el-button>
                            </div>
                        </template>
                    </div>

                    <!-- 为 ECharts 准备一个具备大小（宽高）的 DOM -->
                    <div id="chart1" style="height:400px;"></div>
                </div>
            </div>
        </div>
    </body>
    <!-- 引入组件库 -->
    <script src="../js/vue.js"></script>
    <script src="../js/axios-0.18.0.js"></script>
    <script src="../plugins/elementui/index.js"></script>
    <script type="text/javascript">
        // 基于准备好的dom，初始化echarts实例
        var myChart1 = echarts.init(document.getElementById('chart1'));

        // 使用刚指定的配置项和数据显示图表。
        //myChart.setOption(option);

        axios.get("/report/getMemberReport.do").then((res)=>{
            myChart1.setOption(
                                {
                                    title: {
                                        text: '会员数量'
                                    },
                                    tooltip: {},
                                    legend: {
                                        data:['会员数量']
                                    },
                                    xAxis: {
                                        data: res.data.data.months
                                    },
                                    yAxis: {
                                        type:'value'
                                    },
                                    series: [{
                                        name: '会员数量',
                                        type: 'line',
                                        data: res.data.data.memberCount
                                    }]
                                });
        });


        new Vue({
            el:'#date',
            data:{
                value1: '',
                value2: ''
            },
            methods: {
                data() {
                    return {
                        pickerOptions: {
                            disabledDate(time) {
                                return time.getTime() > Date.now();
                            },
                            shortcuts: [{
                                text: '今天',
                                onClick(picker) {
                                    picker.$emit('pick', new Date());
                                }
                            }, {
                                text: '昨天',
                                onClick(picker) {
                                    const date = new Date();
                                    date.setTime(date.getTime() - 3600 * 1000 * 24);
                                    picker.$emit('pick', date);
                                }
                            }, {
                                text: '一周前',
                                onClick(picker) {
                                    const date = new Date();
                                    date.setTime(date.getTime() - 3600 * 1000 * 24 * 7);
                                    picker.$emit('pick', date);
                                }
                            }]
                        },
                    };
                },
                queryMember() {

                    var formData = {};
                        formData.startValue=this.value1;
                        formData.endValue=this.value2;

                    // 基于准备好的dom，初始化echarts实例
                    // var myChart1 = echarts.init(document.getElementById('chart1'));


                    // 使用刚指定的配置项和数据显示图表。
                    //myChart.setOption(option);

                    axios.post("/report/getMemberReport1.do", formData).then((res)=>{
                        if (!res.data.flag) {
                            this.$message.error(res.data.message);
                        }
                        myChart1.setOption(
                            {
                                title: {
                                    text: '会员数量'
                                },
                                tooltip: {},
                                legend: {
                                    data:['会员数量']
                                },
                                xAxis: {
                                    data: res.data.data.months
                                },
                                yAxis: {
                                    type:'value'
                                },
                                series: [{
                                    name: '会员数量',
                                    type: 'line',
                                    data: res.data.data.memberCount
                                }]
                            });
                    });
                    var myChart1 = echarts.init(document.getElementById('chart1'));
                }
            }
        });
    </script>

</html>
